QuantumManager will start dnsmasq during startup. Fixes bug 977759
QuantumManager will start dnsmasq during startup. Fixes bug 977759

Added _setup_network_on_host method, which calls update_dhcp
if quantum_use_dhcp is set.

Change-Id: I193212037873001a03da7b7a484f61a5c13b5de8

watonyweng/nova,Tehsmash/nova,jeffrey4l/nova,tianweizhang/nova,maelnor/nova,alvarolopez/nova,jianghuaw/nova,OpenAcademy-OpenStack/nova-scheduler,eayunstack/nova,BeyondTheClouds/nova,Yusuke1987/openstack_template,alexandrucoman/vbox-nova-driver,qwefi/nova,zaina/nova,TieWei/nova,LoHChina/nova,maheshp/novatest,sridevikoushik31/nova,affo/nova,NeCTAR-RC/nova,yosshy/nova,gooddata/openstack-nova,felixma/nova,varunarya10/nova_test_latest,cernops/nova,vmturbo/nova,whitepages/nova,jianghuaw/nova,yatinkumbhare/openstack-nova,double12gzh/nova,shahar-stratoscale/nova,TwinkleChawla/nova,saleemjaveds/https-github.com-openstack-nova,JioCloud/nova_test_latest,angdraug/nova,cernops/nova,rajalokan/nova,ntt-sic/nova,whitepages/nova,JioCloud/nova_test_latest,mmnelemane/nova,citrix-openstack-build/nova,Stavitsky/nova,NoBodyCam/TftpPxeBootBareMetal,devoid/nova,dims/nova,sebrandon1/nova,Triv90/Nova,rahulunair/nova,rickerc/nova_audit,usc-isi/nova,belmiromoreira/nova,shail2810/nova,BeyondTheClouds/nova,berrange/nova,eayunstack/nova,redhat-openstack/nova,berrange/nova,rrader/nova-docker-plugin,phenoxim/nova,shootstar/novatest,gspilio/nova,mandeepdhami/nova,ted-gould/nova,mahak/nova,iuliat/nova,yrobla/nova,maoy/zknova,gspilio/nova,leilihh/novaha,cloudbase/nova,bclau/nova,DirectXMan12/nova-hacking,mikalstill/nova,fnordahl/nova,vladikr/nova_drafts,mmnelemane/nova,raildo/nova,projectcalico/calico-nova,citrix-openstack-build/nova,hanlind/nova,aristanetworks/arista-ovs-nova,alexandrucoman/vbox-nova-driver,cloudbau/nova,OpenAcademy-OpenStack/nova-scheduler,cyx1231st/nova,JioCloud/nova,Metaswitch/calico-nova,tanglei528/nova,rajalokan/nova,Yuriy-Leonov/nova,JianyuWang/nova,sridevikoushik31/nova,rrader/nova-docker-plugin,spring-week-topos/nova-week,rahulunair/nova,josephsuh/extra-specs,rickerc/nova_audit,orbitfp7/nova,JioCloud/nova,eonpatapon/nova,imsplitbit/nova,zaina/nova,orbitfp7/nova,hanlind/nova,eonpatapon/nova,barnsnake351/nova,CEG-FYP-OpenStack/scheduler,Juniper/nova,klmitch/nova,zhimin711/nova,mahak/nova,Francis-Liu/animated-broccoli,phenoxim/nova,shahar-stratoscale/nova,edulramirez/nova,aristanetworks/arista-ovs-nova,bclau/nova,CloudServer/nova,usc-isi/nova,petrutlucian94/nova_dev,Juniper/nova,tudorvio/nova,gooddata/openstack-nova,klmitch/nova,plumgrid/plumgrid-nova,j-carpentier/nova,bigswitch/nova,Triv90/Nova,CiscoSystems/nova,vmturbo/nova,NewpTone/stacklab-nova,projectcalico/calico-nova,angdraug/nova,varunarya10/nova_test_latest,psiwczak/openstack,ruslanloman/nova,Tehsmash/nova,maheshp/novatest,affo/nova,yrobla/nova,double12gzh/nova,CCI-MOC/nova,isyippee/nova,NeCTAR-RC/nova,scripnichenko/nova,psiwczak/openstack,ted-gould/nova,CloudServer/nova,imsplitbit/nova,NoBodyCam/TftpPxeBootBareMetal,openstack/nova,eharney/nova,dstroppa/openstack-smartos-nova-grizzly,mikalstill/nova,usc-isi/extra-specs,nikesh-mahalka/nova,cloudbase/nova,cyx1231st/nova,tangfeixiong/nova,devendermishrajio/nova_test_latest,paulmathews/nova,alvarolopez/nova,petrutlucian94/nova,iuliat/nova,nikesh-mahalka/nova,adelina-t/nova,shootstar/novatest,fajoy/nova,Francis-Liu/animated-broccoli,devendermishrajio/nova,CEG-FYP-OpenStack/scheduler,shail2810/nova,bgxavier/nova,klmitch/nova,fajoy/nova,TieWei/nova,Juniper/nova,Brocade-OpenSource/OpenStack-DNRM-Nova,mgagne/nova,bgxavier/nova,maoy/zknova,ewindisch/nova,DirectXMan12/nova-hacking,devoid/nova,Yusuke1987/openstack_template,leilihh/nova,ewindisch/nova,apporc/nova,raildo/nova,aristanetworks/arista-ovs-nova,akash1808/nova_test_latest,NewpTone/stacklab-nova,ruslanloman/nova,luogangyi/bcec-nova,Triv90/Nova,vladikr/nova_drafts,isyippee/nova,Juniper/nova,tianweizhang/nova,JianyuWang/nova,CCI-MOC/nova,vmturbo/nova,apporc/nova,takeshineshiro/nova,gspilio/nova,yatinkumbhare/openstack-nova,vmturbo/nova,devendermishrajio/nova,silenceli/nova,watonyweng/nova,sridevikoushik31/nova,edulramirez/nova,tanglei528/nova,leilihh/nova,virtualopensystems/nova,viggates/nova,SUSE-Cloud/nova,leilihh/novaha,mandeepdhami/nova,maoy/zknova,mgagne/nova,felixma/nova,CiscoSystems/nova,virtualopensystems/nova,fnordahl/nova,rajalokan/nova,viggates/nova,joker946/nova,mahak/nova,alaski/nova,cloudbase/nova,houshengbo/nova_vmware_compute_driver,Yuriy-Leonov/nova,cernops/nova,gooddata/openstack-nova,thomasem/nova,blueboxgroup/nova,LoHChina/nova,houshengbo/nova_vmware_compute_driver,kimjaejoong/nova,maelnor/nova,tealover/nova,cloudbase/nova-virtualbox,hanlind/nova,yosshy/nova,usc-isi/nova,sridevikoushik31/openstack,klmitch/nova,zzicewind/nova,cloudbase/nova-virtualbox,luogangyi/bcec-nova,redhat-openstack/nova,bigswitch/nova,cloudbau/nova,qwefi/nova,NoBodyCam/TftpPxeBootBareMetal,petrutlucian94/nova_dev,thomasem/nova,dawnpower/nova,NewpTone/stacklab-nova,savi-dev/nova,Metaswitch/calico-nova,plumgrid/plumgrid-nova,dstroppa/openstack-smartos-nova-grizzly,ntt-sic/nova,maheshp/novatest,tangfeixiong/nova,savi-dev/nova,sacharya/nova,jeffrey4l/nova,akash1808/nova,rajalokan/nova,sacharya/nova,TwinkleChawla/nova,dstroppa/openstack-smartos-nova-grizzly,josephsuh/extra-specs,M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